1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Radda [10]
2 years ago
12

7 HAI DRIVIS 350 MILES IN 4 1/2 HOURS. HOW FAST WAS HE GOING IN MIES PER HOUR?

Mathematics
1 answer:
Firlakuza [10]2 years ago
7 0

Answer:

77.78 mph

Step-by-step explanation:

[1] So we know that someone is driving 350 miles and it takes / took them 4 1/2 hours. I am going to change 4 1/2 to 4.5 for the sake of making it easier.

[2] Miles per hour, is, as it says, miles per hour. Aka, \frac{miles}{hour} (your time is almost always on the bottom / the y)

[3] So, that being said, to solve you will but 350 over 4.5 like this: \frac{350}{4.5} which calcuates to arounddd 77.78!

(I hope this is correct, I was slightly confused by the wording. Have a nice day!)

You might be interested in
Harry was given an assignment. He had 42 days to get 336 tasks done at work.
OLEGan [10]
Harry needs to use division to find how many tasks he need to do each day. Harry needs to do 336÷42 = 8.
8 0
2 years ago
Solve either of the correct equations using any
gregori [183]

Answer: 7 days

Step-by-step explanation: just knows it right :)

7 0
3 years ago
Read 2 more answers
A right rectangular pyramid is sliced parallel to the base, as shown.
ELEN [110]

The answer would be the first choice.  15 cm^{2}

Explanation: The reason for this is that the question was pretty much just asking what the area of the resulting two-dimensional cross section would be -the shape in gray- (which can be found by using the formula lw. To add on, since the dimensions of the shape are already given (5 and 3) all you've to do is multiply: 3*5=15

That's how you get to the answer.

7 0
3 years ago
Read 2 more answers
Converting repeating decimals to a fraction
Goshia [24]

Step-by-step explanation:

Step 1:

Let x equal the repeating decimal you are trying to convert to a fraction.

Step 2:

Examine the repeating decimal to find the repeating digit(s).

Step 3:

Place the repeating digit(s) to the left of the decimal point.

Step 4:

Place the repeating digit(s) to the right of the decimal point.

Step 5:

Using the two equations you found in step 3 and step 4, subtract the left sides of the two equations. Then, subtract the right sides of the two equations

As you subtract, just make sure that the difference is positive for both sides.

3 0
3 years ago
Which expression is equivalent to the following complex fraction?
Virty [35]

Answer:

  \dfrac{-4x+7}{2(x-2)}

Step-by-step explanation:

Write the terms of numerator and denominator using a common denominator.

  \dfrac{\dfrac{3}{x-1}-4}{2-\dfrac{2}{x-1}}=\dfrac{\left(\dfrac{3-4(x-1)}{x-1}\right)}{\left(\dfrac{2(x-1)-2}{x-1}\right)}}=\boxed{\dfrac{-4x+7}{2(x-2)}}

7 0
3 years ago
Read 2 more answers
Other questions:
  • Convert the following equation to slope-intercept form to graph: 7x – y = –3
    6·1 answer
  • A rectangular prism is 3 units high, 2 units wide, and 5 units long. What is its surface area
    6·1 answer
  • dale has $25 to spend at a carnival. if the admission to the carnival is $5 and the rides cost $1.50 each, what is the greatest
    14·1 answer
  • (6^2)^4 ÷ 6^18<br><br> please help brainliest
    11·1 answer
  • 7. Robert poys for his family to go bowling. He pays an initial fee
    10·1 answer
  • Please answer this !!!<br>5x + 100​
    8·2 answers
  • GUYS HELP PLS WHAT IS AN EQUATION FOR THIS PROBLEM
    10·1 answer
  • Look at the photo to see the question ​
    9·2 answers
  • A person who weighs 160 pounds on Earth will weigh approximately 380 pounds on Jupiter. Sam makes this table to help him determi
    7·2 answers
  • What is the area ???
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!